baber/WOPTO huggingface dataset:
Patent JP-H10172649-A (JP)
Title: Connector
Inventor: KURODA KEIJI
IPC: H01R13/04
Filed: 1996-12-16
Abstract: PROBLEM TO BE SOLVED: To provide a high voltage withstanding type connector which is miniaturized and so constituted as to withstand high voltage and in which the creepage distance and spatial distance between contacts are widened. SOLUTION: Two pin contacts 4, 4 housed in an insulating housing 3 comprise contact pin parts 15, 15 projected out to an aperture part 5 of the insulating housing 3 in parallel to the center line of the insulating housing 3 and lead parts extended to the outside of the housing 3 to be soldered to a printed circuit substrate and a diaphragm 7, which is a male connector 1 to be fitted with another female connector 2 by inserting the female connector 2 into the aperture part 5, is installed in the housing 3 between both contact pin parts 15, 15 and projected farther than the tip ends of the contact pin parts 15, 15 and on the other hand, both lead parts are bent and extended mutually outward in the transverse direction and the pitch of the soldered parts 19, 19 is made to be wider than the pitch of the contact pin parts 15, 15.
Patent JP-H06189053-A (JP)
Title: Control method for telewriting terminal equipment
Inventor: OZEKI SHINICHIRO
IPC: G09G5/12
Filed: 1992-12-16
Abstract: PURPOSE:To efficiently describe memo or the like and to provide efficient data communication by arbitrarily handwriting and inputting data at a present terminal even when the right of operation is provided for an opposite side terminal equipment. CONSTITUTION:When still picture conference communication is executed between two still picture conference AGC 1 and 2, gloval windows GW are displayed on display panels DPa and DPb of the respective still picture conference equipments AGC 1 and 2, the result handwritten and inputted by the user of either of the still picture conference equipment AGC 1 or 2 holding the operation right (token) of still picture conference communication at that time is displayed on the gloval windows GW of the respective AGC 1 and 2 and thus, the still picture conference communication proceeds. Therefore, when the token is held by the AGC 1, the contents handwritten and inputted by the user of the AGC 1 are respectively displayed on the gloval windows GW on the display panels DPa and DPb of the respective AGC 1 and 2.
Patent JP-H09121870-A (JP)
Title: Dna capable of coding new thiol protease and production of the same thiol protease using the dna
Inventor: KAWAI MISAKO
IPC: C12R1/865
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To obtain a new DNA, having a specific base sequence and capable of coding a new thiol protease derived from a germinated soybean cotyledon and mass-producing an enzyme capable of efficiently hydrolyzing a soybean protein with a high efficiency according to a gene recombination method. SOLUTION: This new DNA has a base sequence represented by formula I or II and is capable of coding a new thiol protease derived from a germinated soybean cotyledon and directly mass-producing the new thiol protease capable of efficiently hydrolyzing a soybean protein into amino acids or low-molecular peptides with a high efficiency according to a gene recombination method. The new DNA is obtained by extracting an RNA from the soybean cotyledon on the 10th day after seeding according to a conventional method, then separating an mRNA from the RNA, carrying out the reverse transcription polymerase chain reaction(RT-PCR) with a primer comprising a synthetic oligonucleotide, performing the reverse transcription, amplification and cloning.
Patent JP-2000157186-A (JP)
Title: Polysaccharides food material promoting calcium absorption and their manufacture
Inventor: WATANABE OSAMU
IPC: A23L29/20
Filed: 1998-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a food material having calcium absorption promoting effect obtained by introducing a phosphate group into water-soluble polysaccharides, and their manufacturing method. SOLUTION: The water-soluble phosphate of polysaccharides are obtained by reacting an inorganic phosphate and the water-soluble polysaccharides after dissolving in water and boiling, under an alkaline condition. The water-soluble phosphate of polysaccharides inhibit the formation of precipitation of calcium salt in test tube, and promote absorption of calcium in intestinal tract.
Patent JP-2001176739-A (JP)
Title: Electromagnetic induction type noncontact charging device for vehicle
Inventor: KAJIURA KATSUYUKI
IPC: H01F38/18
Filed: 1999-12-14
Abstract: PROBLEM TO BE SOLVED: To provide an electromagnetic induction type noncontact charging device for a vehicle, which can efficiently cool electrical components contained in a power source main unit. SOLUTION: An electromagnetic induction type noncontact charging device 1 is provided with a power source device 2 and a power supplying coupler, which is equipped at the terminal of a cable extended from the power source device 2 and the power source device 2 as a stand type (charging stand) is provided vertically and is supported by a stand 5. A duct 16 which junctions with an exhausting port 51 on the bottom surface is so provided as to vertically extend in a housing 10. Them an air-supplying device 31 is provided at the upper part of the duct 16, The duct 16 is made of cooling fins 39, formed in a duct shape (duct constitution parts) and a circuit board 21 is directly bonded with the duct 16. When the air-supplying device 31 is driven, circulating air flow is generated along a route, which is indicated by an arrow between a suction port 50 and an exhaust part 51.  An air suppress system, in which the air-supplying device suppresses air at substantially the middle position of the air flow route in the housing 10, is adopted.
Patent JP-H05175306-A (JP)
Title: Measuring method for dislocation density of crystal
Inventor: KAWANO MASAYA
IPC: G01N23/04
Filed: 1991-12-20
Abstract: PURPOSE:To simply nondestructively measure a dislocation density of a crystal over a wide range by using an X-ray topograph. CONSTITUTION:A method for measuring a dislocation density of a crystal by a transmission X-ray topograph of the crystal measures total sum L of lengths of dislocation lines of a certain region of a topograph image. When a volume of a diffracted region in which the L is obtained is V, the density DD of the crystal is obtained by DD=2L/piV. A method for measuring a dislocation density of a crystal by a reflected X-ray topograph of a thin film crystal obtains the density DD of the thin film crystal by DD=2(N1+N2+N3+...)/pit, where N1, N2, N3,... are number of dislocation lines of a certain direction at a unit length and (t) is a smaller value of an invasion depth the X-ray or a film thickness.
Patent JP-H11187373-A (JP)
Title: Monitor device of cable television broadcast
Inventor: MITA HIROYUKI
IPC: H04N21/647
Filed: 1997-12-24
Abstract: PROBLEM TO BE SOLVED: To easily monitor transmission states of respective channels by changing-over signals of plural channels which are transmitted from a cable at each prescribed reception time in a prescribed order, detecting reception states, projecting images based on the received channels, displaying the transmission states of the respective channels by monitoring and recording. SOLUTION: A channel setting signal is supplied from a controller 50 to a digital tuner circuit 52 of a monitor device, and a reception frequency of a digital band is set based on the channel setting signal. An output of the tuner circuit 52 is supplied to a QAM demodulating circuit 53 and 64-ary QAM is demodulated. A digital video signal which is compressed by an MPEG system is outputted from the QAM demodulating circuit 53. An output of the QAM demodulating circuit 53 is supplied to a separating circuit 55 with a descrambler 54 and additional data and synchronizing data are separated. Separated additional data is transmitted to the controller 50.
Patent JP-2000177149-A (JP)
Title: Ink-jet printer and method for recovering ink discharge
Inventor: NISHIKAWA TAKAO
IPC: B41J2/185
Filed: 1998-12-14
Abstract: PROBLEM TO BE SOLVED: To recover ink discharge in a short time, simplify a structure, reduce the number of parts and costs. SOLUTION: An ink-jet printer 1 which scans an ink-jet head 2 to jet ink to a recording medium thereby recording to the recording medium has a cap 11 for covering the ink-jet head 2 when the recording is not carried out and a sucking pump 54 for sucking by turning the inside of the cap 11 to a negative pressure. In the printer, a sucking system A for sucking by turning the inside of the cap 11 covering the ink-jet head 2 to the negative pressure has a communication hole 60 communicating with the atmosphere.
Patent JP-H11180206-A (JP)
Title: Elevator of platform for vehicle
Inventor: OTA TOMOO
IPC: B60P1/44
Filed: 1997-12-24
Abstract: PROBLEM TO BE SOLVED: To suppress the impact, vibration or the like in stopping and starting operation by slowing the operation near a stop position of the platform. SOLUTION: This elevator device 10 of a platform for a vehicle comprises a link mechanism 12 for moving the platform 18 up and down in an almost horizontal state by rotated in a vertical direction on the fulcrums 12r, 12s on the vehicle, a hydraulic cylinder 13 for rotating the link mechanism 12 between an upper limit rotating position and a lower limit rotating position, a flow control valve 20 mounted on an oil passage 13t connecting the hydraulic cylinder 13 and an hydraulic pressure generator 13p, and a valve element which is rotated corresponding to the rotation of the link mechanism 12, and throttles a passage of the flow control valve 20 when the link mechanism 20 is close to the rotation limit position. Whereby the flow of the hydraulic fluid is suppressed in the oil passage 13t, the link mechanism 12 is slowly rotated, and the elevation of the platform is slowed.
Patent JP-2001169691-A (JP)
Title: Counter case for fishing reel
Inventor: KATAYAMA HITOSHI
IPC: A01K89/015
Filed: 1999-12-15
Abstract: PROBLEM TO BE SOLVED: To provide the subject counter case designed to render the case body hard to be deformed despite making the case body thinner. SOLUTION: This counter case 4 for a double bearing reel which is mounted on the reel body 1 and intended to display the depth of a device, has a case body 30, a circuit board 31, a plurality of electrical parts 33 and a reinforcing element 36; wherein the case body 30 has an upper case element 40 provided with a wall surface 40b therearound so as to form a space inside and a lower case element 41 covering the tip opening of the wall surface 40b and is mounted on the reel body 1, the circuit board 31 is mounted inside the case body 30, a plurality of the electrical parts 33 include a liquid crystal display 32 intended for displaying depth and are mutually connected via the circuit board 31, and the reinforcing element 36 is embedded in at least part of the wall surface 40b.
Patent JP-H11146835-A (JP)
Title: Retort food heating agent
Inventor: HANDA HARUMI
IPC: F24V30/00
Filed: 1997-11-18
Abstract: PROBLEM TO BE SOLVED: To obtain a high calorific value with a small amt. of odorless material by adding water to a mixture which is composed of powder metal aluminum and pulverulent quick lime at specific ratios and of which the steam temp. within the semi-hermetic system generated at this time sustains the state above a specific temp. for several minutes or longer. SOLUTION: The water is added at 250 to 350 parts to 100 parts mixture composed of a component ratio of 55±30% powder metal aluminum and 45±30% pulverulent quick lime and the mixture is packed into an inside bag which is a nonwoven fabric plane bag made of air permeable polyethylene. The inside bag is put into an outside bag formed of a flat bag made of a polypropylene film. The steam temp. within the semi-hermetic system formed in such a manner is kept at 35 deg.C from an initial temp. 20 deg.C and the state above 80 deg.C after lapse of the prescribed time is sustained for >=6 hours. As a result, the high calorific value is obtd. with the small amt. of the odorless material.
Patent JP-H11171611-A (JP)
Title: Ultralightweight fine aggregate and lightweight hydraulic composition
Inventor: TANAKA HIDEO
IPC: B09B3/00
Filed: 1997-12-09
Abstract: PROBLEM TO BE SOLVED: To effectively utilize an expanded polystyrene waste and obtain a readily mixable ultralightweight aggregate by composing the aggregate of a pulverized material of an expanded polystyrene irradiated with far infrared rays. SOLUTION: This ultralightweight fine aggregate comprises a pulverized material of an expanded polystyrene irradiated with far infrared rays. Concretely, the aggregate is obtained by primarily pulverizing a disposed expanded polystyrene, providing about <=20 mm particle diameter, conveying the pulverized material with a belt conveyor so as to afford about 25 mm thickness on the belt conveyor, irradiating the pulverized material with far infrared rays from the upper part separated at 50-200 mm therefrom so as to provide an atmosphere at 95-105 deg.C at the time of conveyance, heat-treating the pulverized material, then cooling the heat-treated material and secondarily pulverizing the cooled material.  The resultant ultralightweight fine aggregate is mixed with a hydraulic inorganic powder such as Portland cement, a coarse aggregate, an admixture, etc., and water and used as a lightweight hydraulic composition. A water-reducing admixture, a hormite mineral powder or a water-soluble resin thickener represented by methyl cellulose or a foaming agent such as an anionic, a nonionic or a proteinaceous one is preferably used as the admixture.
Patent JP-H11240457-A (JP)
Title: Vehicle steering unit
Inventor: VINCENT RICHARD A
IPC: B62D5/22
Filed: 1998-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a new steering unit, a housing for steering gear in particular. SOLUTION: A steering gear housing part 112 has a pipe portion 184 provided with an annular inner end face 188. The housing part 112 is structured in relation to a corresponding hydraulic fluid power cylinder 114 such that the pipe portion 184 can be housed at an installation position extending inward through the open end portion of the power cylinder 114 with interference-fit with the power cylinder 114. When the housing part 112 is located at its installation position, the inner end face 188 of the pipe part 184 contacts an annular hydraulic fluid seal 162 in the power cylinder 114.
Patent JP-H05169745-A (JP)
Title: Page printer
Inventor: SAWADA SHIGERU
IPC: B41J13/00
Filed: 1991-12-24
Abstract: PURPOSE:To stack printed papers while protecting their secrecy. CONSTITUTION:Multiple stage trays 9, 10 are installed vertically on a box 1 in which a printing mechanism of an electrophotographic system is contained, and a locking mechanism 18 for fixing at least one of the trays to the box is installed. When confidential papers are printed, a discharge route is shifted to the locked tray 10 by a gate member. When the locking mechanism unlocked with a key, a drawer 11 can be removed from the tray so that the objective papers are obtained.
Patent JP-H11266150-A (JP)
Title: Semiconductor device
Inventor: KEN IGUSHU
IPC: G11C11/401
Filed: 1998-12-15
Abstract: PROBLEM TO BE SOLVED: To attain impedances matching between a data drive circuit and the signal line of a bus by controlling the impedance of a data drive part to be equal to the impedance of the signal line in response to a code signal. SOLUTION: Drivers 101a-101c are activated corresponding to the combination of voltage levels on lines 110a-110c, and the impedance of a data driver 101 is determined in accordance with them. Namely, when the combination of voltage levels on the lines 110a-110c is '100', only the driver 101a is activated, and the impedance of the data driver 101 is determined by the driver 101a. An impedance control circuit 102 is connected to a ZQ pad 104. When the value of another resistor RZQ connected to the ZQ pad 104 is changed, this impedance control circuit 102 changes the combination of voltage levels on the lines 110a-110c, corresponding to that change. Therefore, the impedance of the data driver 101 is readjusted as well.
Patent JP-H10183570-A (JP)
Title: Impervious structure and its construction method
Inventor: KUTSUKAKE SHINICHI
IPC: E02B3/12
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To provide an impervious structure abundant in durability by heating, melting, and connecting impervious plates each integrally formed with a pair of fiber plates impregnated with a bitumen material via a bitumen binder, and laying multiple impervious plates on the water contact face side of an irrigation structure. SOLUTION: Joint sections are provided at the right and left end sections of a pair of fiber plates impregnated with a bitumen material, and the fiber plates are integrally connected via a bitumen binder to form an impervious plate 1a. After the water contact face side of an irrigation structure 13 is flatened, the impervious plates 1a are laid, a joint member 5 is inserted into the joint section, and an impervious plate 1b is laid so that its joint section is bitten. The impervious plates 1a, 1b are heated and connected along the joint member 5. Impervious plates 1c, 1d... are laid likewise. Multiple impervious plates 1a, 1b... are fixed to a skirt section (b) with anchors via stop plates 6 and washers 7. A filler 10 is filled into the gaps between the surface of the skirt section (b) and the back faces of the impervious plates 1a, 1b.... The installation work is simplified.
Patent JP-H06193027-A (JP)
Title: Work method of protection and grass prevention for road shoulder
Inventor: TSUMORI TORU
IPC: E01H11/00
Filed: 1992-12-22
Abstract: PURPOSE:To shorten a construction period by removing a part of soil arranged on a road shoulder, arranging mixed soil containing solidifying material and decomposed granite soil on the remaining soil, sprinkling water on it, and rollingly pressing and curing so as to solidify it. CONSTITUTION:The upper part of a decomposed granite soil layer 2 arranged on a road shoulder is removed, and the removed decomposed granite soil is used for mixed soil. Next, mixed soil containing solidifying material and decomposed granite soil is arranged on the remaining decomposed granite soil layer 1, so as to form a mixed soil layer 3. Next water is sprinkled on the mixed soil forming the layer 3 for adding water content to it, so as to make a condition of floating up water up to the surface of the mixed soil. Then the surface of the layer 3 is rollingly pressed with a hydraulic shovel or the like, cured for about a whole day and night, and hence a block-like solidified part 4 is formed. Hereby, it need not to dispose the removed decomposed granite soil, it can be effectively utilized, the execution is simplified by executing on the remaining decomposed granite soil, ground leveling and solidification can be performed by rollingly pressing, and hence the construction period can be shorted.
Patent JP-H09235676-A (JP)
Title: Plasma treatment and plasma treating device
Inventor: TERASAKI MASATO
IPC: H01L21/3065
Filed: 1996-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a plasma treating method capable of preventing a miss in conveying a substrate and the destruction of insulation after the completion of plasma treatment. SOLUTION: A substrate 10 is placed on a substrate placing stand 44, and the inside of an internal vessel 70 is evacuated. On the other hand, reactive gases SiH4 and N2 O are introduced into the internal vessel 70, and while the pressure in the internal vessel 70 is regulated to 30 to 100Pa, high frequency electric power is applied thereto to generate plasma, by which an SiO2 film is formed on the substrate 10. When time required for the film formation passes, the application of the high frequency electric power is stopped, and the introduction of the reaction gases, the evacuation and the regulation of the pressure in the internal vessel 70 are continued. In this state, an anode heater 41 is decreased, and a substrate elevating pin 52 is raised to lift the substrate 10 from the substrate placing stand 44.  After the lift of the substrate 10, the feed of the reaction gases and the regulation of the pressure in the internal vessel 70 are stopped, and the insides of the internal vessel 70 and an external vessel 20 are regulated to a high vacuum. After that, the substrate 10 is ejected from a substrate ejecting port 23.
Patent JP-2001170368-A (JP)
Title: Three-dimensional travel device
Inventor: KANDA KINZO
IPC: A63H18/06
Filed: 1999-12-16
Abstract: PROBLEM TO BE SOLVED: To allow a model vehicle, a play truck, or the like to travel with variation with a small space. SOLUTION: A model automobile or the like travels along a longitudinal travel path by way of movable passages 3 constituting linear paths provided with such a rockingly slidable property as to be connected to lead-out ends 3B, 5B of passages on the upper side in a travel direction, and a turn-around movable passage 4 rocking in such a manner as to be connected to the respective end parts of upper and lower linear paths forming zigzag shape, with one end forming a turn-around end 4A with upward inclination enough to nullify inertia and with the other end forming a lead-in/out end 4B connected to the end parts of the upper and lower linear paths.
Patent JP-H06197351-A (JP)
Title: Image pickup device
Inventor: NAKAMURA KAZUHIKO
IPC: H04N7/18
Filed: 1992-12-22
Abstract: PURPOSE:To output a video signal representing a white character on a uniform blue background by correcting ununiformity of a video signal (hereinafter character signal) such as a luminance signal picking up an image of a graph written in a character in black or a dark color onto a white or light color background (hereinafter white background) and inversely binarizing the corrected signal. CONSTITUTION:A floating threshold level generating circuit 9, an analog comparator A1, a waveform shaping circuit 13 and a pedestal addition circuit 19 are added to a video signal circuit, and the floating threshold level generating circuit 9 detects and synthesizes an average level of a video signal on a white background and ununiform components of the video signal level of the white background in the horizontal and vertical directions with respect to each scanning line from the detected voltage of the character signal, to generate a floating threshold voltage, the character signal is inversely binarized by the analog comparator A1 based on the floated threshold voltage as a standard and the waveform shaping circuit 13 forms an inverted video signal, the pedestal addition circuit 19 forms an inverted blue signal, the inverted video signal is used for red and green video signal and added to the inverted blue signal to obtain the video signal of a white character on a uniform blue background.
Patent JP-H05172105-A (JP)
Title: Control device of proportional electromagnetic valve
Inventor: KURODA SHINJIRO
IPC: F15B9/09
Filed: 1991-12-25
Abstract: PURPOSE:To obtain a control device with improved responsiveness at the time of start of a proportional electromagnetic valve. CONSTITUTION:This control device of a proportional electromagnetic valve is provided with; a proportional electromagnetic valve 5 which performs a center-closed operation while keeping an overlap state and adjusts opening in accordance with exciting voltage for solenoids 5, 6; and an operation part for operating deviation between command voltage and feedback voltage changing in accordance with opening of the proportional electromagnetic valve to output deviation voltage. This device is provided with a power controller 11 for outputting additional voltage at the time of start of the proportional electromagnetic valve when deviation voltage from the operation part becomes maximum and decreasing the additional voltage in accordance with lowering of the deviation voltage.